Home / Standards / GB/T 23371.1-2013 GB/T 23371.1-2013 Active Basic principles for graphical symbols for use on electrical equipment―Part 1: Creation of graphical symbols for registration 电气设备用图形符号基本规则 第1部分：注册用图形符号的生成 Standard Type GBT ICS 01.080.30 CCS K04 Status 现行 Issue Date 2013-12-17 Implementation 2014-04-09 Responsible Dept 国家标准委 Drafting Unit N/A